Ubuntu Experts para contratar - Página 3
Mostrando 233 resultados
Freelancers patrocinados
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A dynamic IT professional with a multifaceted skill set spanning DevOps, System Administration, Network Administration, and Network Security. Proven experience in orchestrating end-to-end deployment pipelines, streamlining operations, and ensuring system reliability through effective DevOps practices. Expertise in...A dynamic IT professional with a multifaceted skill set spanning DevOps, System Administration, Network Administration, and Network Security. Proven experience in orchestrating end-to-end deployment pipelines, streamlining operations, and ensuring system reliability through effective DevOps practices. Expertise in configuring, maintaining, and optimizing diverse IT infrastructures, demonstrating proficiency in both Windows and Linux environments. Adept at designing and managing robust networks, implementing security protocols, and conducting regular assessments to safeguard against potential threats. Skilled in automating routine tasks, enhancing scalability, and fostering seamless collaboration between development and operations teams. Committed to staying at the forefront of emerging technologies, I bring a holistic approach to IT management, ensuring the alignment of systems, networks, and security measures with organizational goals. Known for problem-solving acumen, adaptability, and a proactive approach to maintaining a secure, high-performance IT environment. Hand-On experience includes. o Server Virtualization, SIEM, NMS, Mail Server, Proxy Server, DHCP Server, Database Server, Antivirus Server, WSUS Server, Domain Controller, DNS Server, WIN Server, File and Print Server, FTP Server, Web Server, VPN Concentrator, Linux firewall, Remote Server Management, Script Installation, WHM/CPanel, Plesk , WordPress Joomla CMS etc. o System and Network Security, Vulnerability Assessment , Malware Removal o Preparation of network specifications by conferring with users; analyzing workflow, access information, and security requirements. o IP Address Space planning, management and optimized utilization using VLSM and NATing o Installation and Configuration of Routers, Switches, IPS/IDS, ASA Firewalls, AAA Server and Access Points. (800, 2600, 3700, 6500 series routers, 2900 series switches, 1200, 1300, 1400 series Access point menos
Contratar netonepk
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I work as a developer since 1994. Lately I work on LLM's, Image Recognition, mostly do web based work with OpenAI API's. Electronics is my hobby; for some time, I built embedded systems at large scale. Yet my main focus is full stack development for web. I mostly code in PHP, sometimes NodeJS, built huge WP sites for...I work as a developer since 1994. Lately I work on LLM's, Image Recognition, mostly do web based work with OpenAI API's. Electronics is my hobby; for some time, I built embedded systems at large scale. Yet my main focus is full stack development for web. I mostly code in PHP, sometimes NodeJS, built huge WP sites for newspapers. Linux is my choice of OS. I'm a certified network admin, MCSE, but almost never worked on Windows systems - instead, I use Linux for my daily / server work. ## Area of Expertise Languages: PHP, JavaScript, Python, C Databases: MySql, MariaDB, Sqlite, MongoDB, Redis CMS / MVC: Wordpress, Laravel, Symfony, CodeIgniter, CakePHP Servers: Apache, Nginx, Redis, Dovecot, basically anything runs on Linux! menos
Contratar batasoy
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Good at Linux maintenance and management, familiar with Debian, Linux From Scratch and other systems (I use Linux From Scratch myself), good at python, and participated in external contributions of some functional modules of Vyos (yes, for router operating systems, I am just an ordinary contributor , but I'm proud of...Good at Linux maintenance and management, familiar with Debian, Linux From Scratch and other systems (I use Linux From Scratch myself), good at python, and participated in external contributions of some functional modules of Vyos (yes, for router operating systems, I am just an ordinary contributor , but I'm proud of it) I can be responsible for open source technical support and deployment related to basic Linux services such as nginx, Galera, LVS, etc. Used PVE, LXC and other technologies. Advantage: 1. Professional, accurate and timely technical service and support 2. I am deeply involved in Linux and open source technology, I use Linux as my main operating system menos
Contratar jack9603301
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C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. menos
Contratar kaloyan13
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Hello and thank you for considering working with me on your project. I am Uli, an experienced web developer with expertise in various programming languages, project management and an extensive background in network and system administration. I am passionate about cyber security, constantly staying updated on the...Hello and thank you for considering working with me on your project. I am Uli, an experienced web developer with expertise in various programming languages, project management and an extensive background in network and system administration. I am passionate about cyber security, constantly staying updated on the latest trends. My services include, but are not limited to: * Web and cloud hosting * Development of web apps * Debugging * Code Review * System and Task Automation * Web scraping * Bots * Network performance analysis * Network and System administration (Linux/Windows) * Penetration Testing * Web Security Consultancy * Deployment solutions * Website restoration and recovery * OSINT When accepting your project, I am committed to delivering secure, efficient, and user-friendly solutions that meet your needs exactly. Thank you for taking the time to read through my humble profile. I am looking forward to work with you on your project. menos
Contratar codingcow
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kashifnadeem86 kashifnadeem86
$50 USD / hora
Azure Solutions Architect Expert & DevOps EngineerPakistanGraduate in Electrical Engineering. Expertise in computer networking, cloud computing, IT and automation. Certificattions: Passed: AZ-305: Microsoft Certified Microsoft Azure Solutions Architect Expert Passed: AZ-104: Microsoft Certified Microsoft Azure Administrator Associate Passed: Azure DevOps Assessment...Graduate in Electrical Engineering. Expertise in computer networking, cloud computing, IT and automation. Certificattions: Passed: AZ-305: Microsoft Certified Microsoft Azure Solutions Architect Expert Passed: AZ-104: Microsoft Certified Microsoft Azure Administrator Associate Passed: Azure DevOps Assessment (18473) I am a certified and an experienced azure cloud achitect and devops engineer. I assist with azure administration, creating azure architecures, azure migrations and azure devops. I have subject matter expertise in designing cloud and hybrid solutions that run on Microsoft Azure, including compute, network, storage, monitoring, and security. Have advanced experience and knowledge across IT operations, including networking, virtualization, identity, security, business continuity, disaster recovery, data platforms, and governance. Azure government cloud, migration from on-premise to azure cloud, from classic to ARM, Azure Virtual Desktop setup on azure and Office365 administration. AWS EC2, Elastic Kubernetes Service (EKS), ECR, RDS, IAM polices, backup, workmail, lambda, Serverless architecture, AWS automation. IaaC using Terraform, ARM templates, cheff/puppet for Azure and AWS. Vultr, OVH and digital ocean cloud resources management. Windows, SQL, MySQL and MariaDB server administration. Expertise with Linux distributions Centos, Ubuntu and Debian Container Management, kubernetes, docker/LXC containers. Web hosting using plesk, cpanel, webmin, apache and nginx. Web automation using selenium and nextcloud administration. Odoo administration and desiging templates for data migration. VPN and Proxy server setup and configurations. IPv6 and IPv4 bulk proxies creation scripts on linux servers. Mail Servers setup for bulk email sending and for organizations. Automation Tools: PowerShell, puppet, chocolatey, ansible, terraform, python, batch and bash scripts. menos
Contratar kashifnadeem86
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Hi there, I am Sanjay Sarker. I am an expert in web Design and web Development, Cloud Computing, Application deployment, DNS, Domain, and SSL configuration. I can do it completely. If you are interested in taking a service to me just knock me for future discussions. I will respond to you as soon as possible. Top...Hi there, I am Sanjay Sarker. I am an expert in web Design and web Development, Cloud Computing, Application deployment, DNS, Domain, and SSL configuration. I can do it completely. If you are interested in taking a service to me just knock me for future discussions. I will respond to you as soon as possible. Top Skills ---------------------------------- ✔ HTML ✔ CSS ✔ JAVASCRIPT ✔ BOOTSTRAP ✔ PSD TO HTML ✔ XD TO HTML ✔ PHP ✔ WORDPRESS ✔ Website Errors Fixing ✔ REACTJS ✔ NodeJS ✔ Express Js ✔ REST APIs ✔ MongoDB ✔ E-Commerce ✔ Woo-Commerce ✔ Website Migration ✔ DEVOPS ✔ Business Email setup ✔ DNS configurations ✔ Apache, NGINX ✔ Digital Ocean, AWS, Google Cloud, Azure Cloud, Vultr, Linode, or any VPS, Dedicated, Cloud Server Configurations menos
Contratar sonjaysarker
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20 years of C++ and Linux development experience. I also have experience in Drupal development and PHP.20 years of C++ and Linux development experience. I also have experience in Drupal development and PHP. menos
Contratar brianwoolstrum
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How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! menos
Contratar wmtoolsnet
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I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years...I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years diagnosing faults with servers, desktops, & network devices. o Hardware Knowledge: - Experienced with various architectures Intel, ARM (32/64), & PowerPC. - Experienced with various bootloaders including BIOS, PXE, UEFI, & U-boot. - Knowledgeable in various bus systems including I2C, I2S, SPI, & UART - Proficient in debugging digital systems using standard tools - Over 20 years through-hole soldering experience (with some SMT as well) o Software Knowledge: - LAMP: Apache HTTP, MySQL & Memcache - Email: Exim, Postfix, Cyrus IMAP, experience with SPF & DKIM - Network Filesystems: iSCSI, NFS & Samba - Networking: IPv4, DNS, DHCP, Firewalls (iptable & nft), OpenLDAP, & OpenVPN - CVS: Git & Subversion o Programming Languages: - Shell scripting, including Linux init & TUIs - C programming, in particular Linux drivers & U-boot - Assembly language on various architectures (including 8051, Z80, 68k, PIC family). - Java, and JavaCard - Scripting languages including PHP, Perl & Python. menos
Contratar Celliwig
